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The 8 Best hair thickening products of 2025

Are you trying to find hair thickening products among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling hair thickening products on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 21 hours of research and did 20 hair thickening products tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best hair thickening products you can buy today

No. 1
Tea Tree Lemon Sage Thickening Spray, Builds Body + Boosts Volume, For Fine Hair, 2.5 fl. oz.
  • Ideal for invigorating and amplifying fine hair, this thickening spray delivers dreamy, weightless volume
  • Delivers a light, clean hold and a fresh, no-product feel
  • The scent of uplifting lemon, soothing sage, tingly peppermint and tea tree invigorate and renew mind, spirit and hair
No. 2
Biotin Hair Thickening Serum for Men and Women - Intense Strengthening Treatment Product with Natural Botanical Oil Blend to Help Boost Thin Hair - Repair Thinning Hair, Increase Volume and Shine
  • THICKER HAIR: People love how Bellisso’s biotin hair serum gives them the appearance of thicker hair; By coating each strand with a blend of botanical based hair oil and salon grade biotin, our hair thickener serum boosts volume, giving you thicker feeling locks that are sure to turn heads
  • REPAIR DAMAGE: Our hair thickening products for women and men are also professionally recognized for how they help repair damage from exposure; Bellisso’s hair strengthening products can give dry, brittle split ends new life; When you need nourishment from root to tip, this biotin hair thickening serum is the answer
  • SALON GRADE: It’s time for your old biotin hair oil to step aside as you upgrade your hair treatment to a luxurious biotin serum; Our thickening hair products have been developed in close consultation with salon professionals; When you need a professional hair thinning treatment women and men trust, Bellisso is the solution
  • CRUELTY FREE: Make hair thickening products for men and women that are tested on animals a thing of the past; Bellisso’s biotin oil blend is free from animal cruelty and testing; What’s more, our serum with biotin for hair is sulfate and paraben free, making it kinder on your body
  • INCREDIBLE SHINE: More than simply a thinning hair treatment women and men use everyday, Bellisso biotin serum has been engineered for dazzling shine; With botanical extracts including sunflower, lavender and evening primrose oil, this advanced hair volumizer helps leave you with a smooth and manageable appearance
No. 3
RUSK Designer Collection Thicker Thickening Myst for Fine or Thin Hair, 6 Oz, Get Incredible Body, Volume, and Added Texture, While Protecting Against the Sun
  • GREAT PRODUCT
  • Maximum thickness and volume
  • Gives fine, limp hair incredible body
  • Dry and style with a blow-dryer
No. 4
Marc Anthony Styling Hair Cream, Instantly Thickening Biotin & Vitamin E Hair Cream, Lightweight Hold for Thicker & Fuller Volumizing Product for Thin, Flat Hair
  • Instantly Thick Biotin Styling Cream: This lightweight thickening styler for thin, flat hair infuses Biotin, Polymers and Phytokeratin making this the perfect multi-benefit cream, providing strength, thickening and conditioning. This styler adds body, fullness and hold while strengthening and reinforcing fine, weak strands. It brings out modern movement in layers, with a finish that is lightweight natural. Use on damp hair for a full-body, root-lifting blowout. 4.93 oz.
  • Strength and Volume: Marc Anthony's Instantly Thick + Biotin collection not only delivers fuller body and shine but helps boost strength to invigorate thickness one strand at a time. The inclusion of Biotin in this targeted formula increases the volume impact even with fine and dry hair. See the difference, instantly.
  • How to Use: Apply a small amount of product to clean, damp hair, working the product through from roots to ends. For best results, apply heat with a hair dryer. For added volume, flip your head over when you dry the roots. If desired, volumize your hair with the entire Instantly Thick + Biotin collection.
  • Endless Haircare Innovation: Marc Anthony’s team of style-makers and beauty lovers never sit still, traveling the world to bring you the best ingredients to create professional quality products. Paraben-free, sulfate-free, and phthalate-free.
  • True Experts in Hair: Hair doesn’t need to be complicated. Marc Anthony’s mission is to make your hair play easy with premium, fool-proof products at an affordable price. All the styles. All the fun. We do what it takes to make hair play possible.
SaleNo. 5
TIGI Bed Head Texture Spray, Queen For A Day Volume, 10.5 oz, Hair Thickening for Fine Hair, Alcohol Free, Berry Scent
  • Bed Head's new Queen For A Day Thickening Spray with a powerful volumizing formulation; new on the outside and just as epic on the inside
  • Hair thickening spray creates long-lasting hair volume, texture and thickness
  • Leaves hair smooth, soft, fuller and thicker
  • Spray on damp hair and blow dry for voluminous hairstyles
  • Great for adding volume to fine hair, thin hair and flat hair
No. 6
Paul Mitchell Extra-Body Thicken Up Styling Liquid, Thickens + Builds Body, For Fine Hair, 6.8 fl. oz.
  • Body-building styling liquid makes thin strands look and feel thicker without a heavy product feel while adding definition with softness and shine
  • UV protection helps shield hair from damaging UV rays
  • Notes of red raspberry, strawberry puree and tropical fruit leave hair infused with a luscious berry scent
No. 7
PURA D'OR Anti-Thinning Biotin Shampoo & Deep Moisturizing Conditioner Original Gold Label Set (16oz x2) Natural Earthy Scent, CLINICALLY TESTED Effective Results, DHT Blocker Thickening, Women & Men
  • THE ORIGINAL GOLD STANDARD & UNDISPUTED LEADER IN HAIR THINNING THERAPY: Our low lather biotin hair thickening shampoo and conditioner set is formulated with biotin and our exclusive proprietary blend of 17 DHT blockers including nettle extract, pumpkin seed, and black cumin seed oil. Clinically tested to reduce the appearance of thinning hair, promote hair strength and thickness with increased volume by reducing breakage. Individual results may vary.
  • ORGANIC SHAMPOO INGREDIENT BASED: Our DHT Blocker Hair Shampoo and Conditioner Set contains organic argan oil, tea tree oil, saw palmetto, nettle extract, rosemary oil and many more premium ingredients, all indicated on the labels. These essential hair vitamins help moisturize the scalp to promote thicker fuller-looking hair in men and women. Contains Natural Preservatives for the most gentle care. Contains no sulfates or parabens which could harm the scalp or hair growth.
  • PROTECT AND STRENGTHEN YOUR HAIR: Our PURA D'OR Original Gold Label Anti-Thinning Biotin Shampoo and Deep Moisturizing Biotin Conditioner set contains an organic aloe vera base instead of a water base for the cleanest, cruelty free best shampoo and conditioner set.
  • IMPROVED HAIR APPEARANCE: Our Anti-Thinning biotin shampoo and conditioner set is safe to be used as a daily routine shampoo and conditioner. Also works great if you need hair products for dry damaged hair and as a color treatment shampoo for women and men. Helps cleanse the scalp, improving the overall health of your hair.
No. 8
COLOR WOW Xtra Large Bombshell Volumizer, 6.5 fl oz – New Alcohol-Free Technology for Lasting Volume and Thickness
  • Free of alcohol, salt, drying resins typically used to create volume
  • Massive volume plus super healthy hair quality
  • Fortified with strand-strengthening bamboo
  • Innovative light, frothy formula for weightless volume
SaleNo. 9
AVEDA Thickening Tonic, 3.4 Ounce, ()
  • Its instantly thickens hair and expands strands from roots to ends It helps to protect hair against environmental damage for all hair types
SaleNo. 10
Garnier Fructis Grow Strong Thickening 10-in-1 Spray, Biotin-C, 8.1 Fl Oz, 1 Count (Packaging May Vary)
  • Formulated with biotin, Vitamin C and blood orange extract, instantly add the look of fullness and body so that fine hair feels stronger and healthier for up to 72 hours when used with our shampoo and conditioner
  • Among the 10-in-1 benefits are heat protectant, thickens hair and instantly adds body, hair strengthening, adds bounce, moisturizes, detangler spray, no residue and no weigh down
  • Garnier is committed to Greener Beauty - our bottles excluding pumps and caps are made of 100% Recycled Plastic
  • Paraben Free
  • Leaping Bunny certified, Cruelty Free and Vegan
SaleNo. 11
John Frieda ULTRAfiller+ for Fine Hair, Volumizing, Biotin and Hyaluronic Acid Hair Thickening Spray, 5 Oz
  • HAIR THICKENING SPRAY - This thickening spray visibly plumps your hair so that it’s thicker, fuller and ready to style in just 1 use
  • PLUMPS - This volumizing spray is infused with biotin and hyaluronic acid–it visibly plumps overall thickness by 200% (with ULTRAfiller range vs basic shampoo)
  • HEAT PROTECTION - Thin or fine hair can be fragile, so this volumizing spray gives you heat protection while you’re styling
  • LIGHTWEIGHT HAIR SPRAY - This thickening spray feels light, yet gives you long-lasting hold that makes your hair look voluminous without feeling heavy, sticky or crunchy
  • MORE THAN HAIR SPRAY - Try the whole ULTRAfiller+ line–all three products (thickening spray, shampoo, conditioner) give the best results
No. 12
BOLDIFY Hair Thickening Spray - Texture Spray for Hair, Stylist Recommended Hair Thickening Products for Women & Men, Volumizing Hair Products, Hair Volumizer, Volume Spray, Hair Thickener - 8oz
  • THICKER, MORE VOLUMINOUS HAIR IN 60 SECONDS! Apply lightly and evenly through damp hair then dry for enhanced thickness and instant volume. Sprays in easily, and gives a layered, textured finish, and provides a light hold that looks great and lasts the entire day. It's a hair texture spray for maximum hair volume. "packaging may vary"
  • UNIQUE NON-STICKY FORMULA - Our super lightweight formula won't leave sticky residue or buildup like sea salt spray for hair can, which means it won't weigh down locks like other products! A hair spray for fine hair without the gunky residue, this thickening tonic + hair texturizer washes out cleanly & easily.
  • MADE RESPONSIBLY IN THE USA, RESULTS GUARANTEED - Boldify hair volume products are proudly made in the USA under GMP guidelines - WITHOUT harmful chemicals like Parabens - and NEVER tested on animals. You can rest assured you’ll see thicker hair and a fuller finish from this PURE, POTENT, SAFE hair thickening products for men and women - or we’ll refund you the purchase price. NO questions asked, NO return required!
  • MAKES HAIR EASIER TO STYLE - Perfect for use as a pre-styler as it gives a light hold, natural definition, and effortless finish, this volumizing spray + hair texturizing spray is versatile enough to suit all hair types and lengths! BOLDIFY, a premium hairspray for women and men, is the professional stylist's secret weapon for achieving great-looking, easy-to-manage styles!
  • GREAT FOR YOUR HAIR - Packed with minerals and nutrients, our thickening tonic’s ability to absorb excess oil and moisture makes it one of the best volume hair products for healthy hair and a clean, happy scalp!
SaleNo. 13
TIGI Bed Head Small Talk Thickening Cream Unisex Cream 8.12 oz
  • A powerful volumizing formulation, not only designed with but used by salon professionals
  • Formulated with stylize for volume, body and texture, even in super high humidity
  • Prevents static build up and smooths frizz and flyaway
  • This volumizing cream amplifies volume, builds up body and creates thicker-looking hair
  • Delivering salon results and salon experience at home.
SaleNo. 14
L'ANGE HAIR Selecte Thick It Cream | Lightweight Styling Cream for Thickness and Volume | Helps Add Texture, Body, and Definition | Free of parabens and sulfates
  • LIGHTWEIGHT CREAM, HEFTY VOLUME – Just a little bit of this lightweight cream helps deliver maximum body, definition, and shine with just the right amount of bounce for an incredible style full of volume!
  • SHOW ‘EM WHAT YOU GOT – Run a small amount through towel-dried hair to add shine, smooth, and define naturally curly or wavy hair!
  • A MANE MULTI-TASKER – In addition to defining and adding texture with long-lasting body and lift to your look, this thickening cream is made with coconut oil and wheat amino acids to nourish, condition, and strengthen strands.
  • FORMULATED FOR ALL HAIR TYPES – Every time you use Selecte, you know you’re creating a beautiful body-boosting look no matter your hair type, especially fine or thin!
  • RISK-FREE MONEY-BACK GUARANTEE – Your satisfaction and positive experience is our #1 priority. Contact us for a hassle-free return if you’re not happy with your purchase.
No. 15
Moroccanoil Thickening Lotion, 3.4 Fl. Oz.
  • Increases dimension for long-lasting body. Contains quinoa proteins to strengthen and reinforce each strand.
No. 16
COLOR WOW Raise the Root Thicken + Lift Spray – All-Day Volume for Fine, Flat Hair without dulling color
  • Long lasting lift, body and fullness for sexy, touchable volume all day
  • Delivers major root lift without feeling stiff or sticky
  • Perfect for fine, thin, flat or limp hair – anyone who craves instant lift & volume
  • Non-yellowing
No. 17
Suave Simply Styled For Thick-looking Hair Thickening Hair Cream, Heat Protectant and Styling Cream 5 oz
  • Introducing Suave Simply Styled Thickening Hair Cream
  • Our Suave Simply Styled Thickening cream is a hair styling cream that helps hair look full and thick
  • This hair thickening cream also works as a heat protectant
  • Our thickening styling cream comes with easy to understand directions and a quick drying formula
  • To use, apply the thickening hair cream on wet hair, work through and style
No. 18
L'Oreal Paris Thickening Sulfate Free Shampoo and Conditioner, Thickens + Strengthens Thin, Fragile Hair, EverPure, 1 Hair Care Kit
  • Fortify Hair: Promote thicker-looking hair with this strengthening anti-breakage shampoo for thin fragile hair. The system injects strength, reinforcing hair to be 15X stronger. *System of shampoo, conditioner, and treatment vs. non-conditioning shampoo
  • Gentle Formula: Especially gentle on fine hair, this shampoo and conditioner set contains no harsh ingredients that can strip, dull and damaged hair, with a lush, luxurious lather and a fresh aromatic fragrance
  • The EverStrong Thickening System: For best results, use EverPure Thickening shampoo and conditioner in tandem, for a nourishing hair care system that fortifies thin, fragile hair
  • Vegan Shampoo and Conditioner: EverPure hair products have the purest respect for your hair and have been formulated without sulfates, parabens, DMDM hydantoin, added phthalates, dyes and gluten ingredients. Always color caring and powered by science
  • L'Oreal Paris Innovation: We are a total beauty care company that combines the latest in technology with the highest in quality for the ultimate in hair color, hair care, hair style, skin care and cosmetics
SaleNo. 19
Biotin Shampoo and Conditioner Set - Sulfate and Paraben Free Treatment for Men and Women - Hair Thickening Volumizing Products to Help Boost Thinning Hair with Added Keratin
27,398 Consomer Reviews
Biotin Shampoo and Conditioner Set - Sulfate and Paraben Free Treatment for Men and Women - Hair Thickening Volumizing Products to Help Boost Thinning Hair with Added Keratin
  • THICKER HAIR: This biotin shampoo and conditioner set has been specially formulated to help you achieve the appearance of thicker hair. Bellisso’s thickening shampoo and conditioner for fine hair coats each strand to give you the feeling of more luxurious, fuller locks that turn heads. If you’re in search of premium hair thickening products for men and women that really work, Bellisso is the solution
  • INCREDIBLE VOLUME: This shampoo and conditioner set men and women love for the way it helps to boost volume. The secret to our thickening shampoo and conditioner is how the biotin binds to the hair, helping to increase the space between each individual strand. For people who want thicker feeling hair, Bellisso’s volumizing shampoo and conditioner is the answer
  • SALON GRADE: It’s time to say goodbye to hair products for women and men that aren’t up to standard. At Bellisso, we’ve worked with leading hair care specialists to formulate a salon shampoo and conditioner set that’s highly regarded by experts. Trust Bellisso for some of the best shampoo and conditioner that money can buy
  • SULFATE FREE FOR GENTLE CLEANSING: Our hair thickening products for women and men are formulated without sulfates to protect your hair’s natural moisture and health. You may notice less lather, but that’s because we’ve eliminated harsh foaming agents. Rest assured, our sulfate free shampoo and conditioner cleans just as effectively, without stripping your hair or compromising on results. Plus, it's free from parabens, cruelty-free, and never tested on animals.
  • ALL HAIR TYPES: Bellisso’s hair thickening shampoo and conditioner is formulated for you, no matter your hair type. More than just a shampoo and conditioner set for curly hair, our hair thickening shampoo and conditioner works on all types of hair. If you want to improve volume and thickness for straight, wavy, fine or even frizzy hair, Bellisso is the key
SaleNo. 20
Cremo Premium Barber Grade Hair Styling Thickening Paste, High Hold, Low Shine, 4 Oz
  • Adds texture and volume
  • High hold, low shine
  • All-day hold and volume that’s best for short or fine hair
  • Used and approved by top barbers
  • Rub together in hands until paste is practically clear and feels tacky

How to choose a good hair thickening products

Does the idea of finding a fantastic hair thickening products make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in hair thickening products. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top hair thickening products products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top hair thickening products on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top hair thickening products brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top hair thickening products based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the hair thickening products were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good hair thickening products, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your hair thickening products.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting hair thickening products for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our hair thickening products. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what hair thickening products should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on hair thickening products.